Home
Class 12
MATHS
If A and B are independent events such t...

If A and B are independent events such that `P(A)=p ,\ P(B)=2p\ a n d\ P` (Exactly one of A and B occurs )`=5/9` , find the value of `pdot`

Text Solution

Verified by Experts

The correct Answer is:
`(1)/(3),(5)/(12)`
Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    MODERN PUBLICATION|Exercise NCERT-FILE (Exercise 13.1)|17 Videos
  • PROBABILITY

    MODERN PUBLICATION|Exercise NCERT-FILE (Exercise 13.2)|18 Videos
  • PROBABILITY

    MODERN PUBLICATION|Exercise Objective Type Question (C. True/False Questions)|5 Videos
  • MATRICES

    MODERN PUBLICATION|Exercise CHAPTER TEST (3)|12 Videos
  • RELATIONS AND FUNCTIONS

    MODERN PUBLICATION|Exercise CHAPTER TEST (1)|12 Videos

Similar Questions

Explore conceptually related problems

If A and B are independent events such that P(A)=0.4 and P(B)=0.5 , then find P(AnnB) .

If A and B' are independent events, then P(A'cupB)=1-P(A)P(B') .

If A and B are two independent events such that P(A) = 0.40 , P(B) = 0.50 .Find P(neither A nor B).

If A and B are independent events such that P(A) =0.4 ,P(B) =x and P(A uu B) =0.5 "then " x=?

P(A)=p , P(B)=2p , P("exactly one out of A and B occurs")=5/9 then what will be maximum value of p ?

Let A and B be independent events such that P(A) =0.6 and P(B ) =0.4. find P(A nn B)

Let A and B be independent events such that P(A) =0.6 and P(B ) =0.4. find P (barA nn B )

If A and B are two independent events such tat P(A)=0. 3\ a n d\ P(Auu B )=0. 8 Find P(B)dot

MODERN PUBLICATION-PROBABILITY-Objective Type Question (D. Very Short Answer Tyep Questions)
  1. If A and B are two events such that P(A)=0.4, P(B)=0.8 and P(B//a)=0.6...

    Text Solution

    |

  2. If A and B are two events such that P(A)=0.3,P(B)=0.6 and P(B//A)=0.5,...

    Text Solution

    |

  3. If two events A and B are such that P(A) =0.3, P(B)=0.4 and P(A'nnB') ...

    Text Solution

    |

  4. If P(A)=0.3,P(B)=0.6,P(B//A)=0.5, find P(A uu B).

    Text Solution

    |

  5. If A, B, C are mutually exclusive and exhaustive events associated to ...

    Text Solution

    |

  6. If A and B are two independent events such that P(A)=0.3 and P(A uu ba...

    Text Solution

    |

  7. If P(A)=0.35,P(A uu B)=0.60, find P(B), where A and B are independent ...

    Text Solution

    |

  8. Let A and B be two independent events such that P(A)=(1)/(4) and P(B)=...

    Text Solution

    |

  9. A die is thrown. If E is the event 'the number appearing is a multiple...

    Text Solution

    |

  10. One card is drawn at random from a pack of well-shuffled deck of 52 ca...

    Text Solution

    |

  11. If A and B are independent events such that P(A)=p ,\ P(B)=2p\ a n d\ ...

    Text Solution

    |

  12. Write the probability that a number selected at random from the set of...

    Text Solution

    |

  13. Three numbers are chosen from 1 to 20. Find the probability that they ...

    Text Solution

    |

  14. The odds in favour of an event are 3 : 4. Find the probability of : ...

    Text Solution

    |

  15. Three coins are tossed once. Find the probability of getting at least ...

    Text Solution

    |

  16. Find the probability distribution of the number of successes in two...

    Text Solution

    |

  17. A random variable has the following distribution : Does it repres...

    Text Solution

    |

  18. Find mean mu for the following probability distribution :

    Text Solution

    |

  19. Find the values of 'a' so that the following distribution is a probabi...

    Text Solution

    |

  20. Find E(X) from the adjoining probability distribution :

    Text Solution

    |